G2A - Enjoy the vast offer of Steam, Origin, Uplay, Battle.net, GOG, PSN and XBOX CD-Keys at the most attractive prices on the market. Don’t overpay – buy cheap on G2A.COM!
HyperSpin - HyperSpin is an animated arcade frontend for Windows for use on Home Arcade Machines.
GOG.com - DRM-free game store, selling both new and old titles. No clients required.
LaunchBox - LaunchBox is a portable, box-art-based games database and launcher for DOSBox, emulators, arcade cabinets, and PC Games. Download it free!
GameFly Digital Download Client - GameFly, the #1 video game rental service. Rent and buy PS4, PS3, PS Vita, PS2, PSP, Xbox One, Xbox 360, Xbox, Nintendo Switch, GameCube, 3DS, DS, Wii U, Wii, GBA used video games, plus DVD and Blu-ray movies.
OfflineList - A widely-used, multi-platform ROM manager.